BR9912366A - Método e aparelho para a combinação de sequências de vìdeo com um guia de programa interativo - Google Patents

Método e aparelho para a combinação de sequências de vìdeo com um guia de programa interativo

Info

Publication number
BR9912366A
BR9912366A BR9912366-5A BR9912366A BR9912366A BR 9912366 A BR9912366 A BR 9912366A BR 9912366 A BR9912366 A BR 9912366A BR 9912366 A BR9912366 A BR 9912366A
Authority
BR
Brazil
Prior art keywords
program guide
sequence
graphic
encoded
sequences
Prior art date
Application number
BR9912366-5A
Other languages
English (en)
Inventor
Edward A Ludvig
Nathan Osborn
Donald F Gordon
Original Assignee
Diva Systems Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Diva Systems Corp filed Critical Diva Systems Corp
Publication of BR9912366A publication Critical patent/BR9912366A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/4508—Management of client data or end-user data
    • H04N21/4532—Management of client data or end-user data involving end-user characteristics, e.g. viewer profile, preferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
    • H04N21/26283—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for associating distribution time parameters to content, e.g. to generate electronic program guide data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H04N21/4314—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for fitting data in a restricted space on the screen, e.g. EPG data in a rectangular grid
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/482—End-user interface for program selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/482—End-user interface for program selection
    • H04N21/4821—End-user interface for program selection using a grid, e.g. sorted out by channel and broadcast time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/654—Transmission by server directed to the client
    • H04N21/6547—Transmission by server directed to the client comprising parameters, e.g. for client setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
    • H04N7/163—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing by receiver means only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
    • H04N7/165—Centralised control of user terminal ; Registering at central
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • H04N5/45—Picture in picture, e.g. displaying simultaneously another television channel in a region of the screen

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Computer Security & Cryptography (AREA)
  • Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Studio Circuits (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Processing Or Creating Images (AREA)

Abstract

Patente de Invenção: <B>"MéTODO E APARELHO PARA A COMBINAçãO DE SEQuêNCIAS DE VìDEO COM UM GUIA DE PROGRAMA INTERATIVO"<D>. Um método e um aparelho para a combinação de seq³ências de quadro de vídeo com uma exibição de vídeo de um guia de programa interativo (IPG). O aparelho compreende uma pluralidade de compositores, que combinam a informação de fundo, as seq³ências de quadro de vídeo e os gráficos de guia de programa em uma seq³ência de quadro de vídeo única. A seq³ência, então, é codificada de modo digital, para a formação de um fluxo de bit tipo MPEG. A mesma informação de fundo e a propaganda de vídeo são compostas com um gráfico de guia de programa diferente, para a formação de uma outra seq³ência de vídeo, que também é codificada. Uma pluralidade dessas seq³ências é produzida, com cada seq³ência tendo um gráfico de guia de programa diferente. Cada seq³ência é codificada e, então, multiplexada em um fluxo de transporte, de modo que todas as seq³ências codificadas sejam transmitidas para um terminal de assinante, usando-se um fluxo de transporte único. Assim, o assinante pode rolar de um guia de programa para o próximo, sem uma interrupção da exibição de fundo ou de vídeo, conforme o gráfico de guia de programa for mudado. Cada gráfico contém um conjunto de programas (por exemplo, canais) listados ao longo de um eixo vertical à esquerda, e cada programa associado a um canal é identificado em uma célula retangular, que se estende para a direita. O eixo horizontal representa o tempo, e cerca de duas horas de programação para dez canais são mostradas no gráfico.
BR9912366-5A 1998-07-23 1999-07-09 Método e aparelho para a combinação de sequências de vìdeo com um guia de programa interativo BR9912366A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US9389198P 1998-07-23 1998-07-23
US09/201,528 US6415437B1 (en) 1998-07-23 1998-11-30 Method and apparatus for combining video sequences with an interactive program guide
PCT/US1999/015522 WO2000005888A1 (en) 1998-07-23 1999-07-09 Method and apparatus for combining video sequences with an interactive program guide

Publications (1)

Publication Number Publication Date
BR9912366A true BR9912366A (pt) 2001-10-02

Family

ID=26788015

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9912366-5A BR9912366A (pt) 1998-07-23 1999-07-09 Método e aparelho para a combinação de sequências de vìdeo com um guia de programa interativo

Country Status (9)

Country Link
US (1) US6415437B1 (pt)
EP (1) EP1097585B1 (pt)
JP (1) JP2002521928A (pt)
KR (1) KR100604494B1 (pt)
AT (1) ATE497320T1 (pt)
AU (1) AU4979799A (pt)
BR (1) BR9912366A (pt)
DE (1) DE69943163D1 (pt)
WO (1) WO2000005888A1 (pt)

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Also Published As

Publication number Publication date
DE69943163D1 (de) 2011-03-10
EP1097585A1 (en) 2001-05-09
US6415437B1 (en) 2002-07-02
AU4979799A (en) 2000-02-14
WO2000005888A1 (en) 2000-02-03
EP1097585B1 (en) 2011-01-26
ATE497320T1 (de) 2011-02-15
KR100604494B1 (ko) 2006-07-24
JP2002521928A (ja) 2002-07-16
KR20010071016A (ko) 2001-07-28

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